185 	uint8_t mbox_api_version = req->msg.args[0];  in mbox_handle_mbox_info()
282 	io.req.offset = get_u16(&req->msg.args[0]);  in mbox_handle_create_window()
372 		io.req.v1.offset = get_u16(&req->msg.args[0]);  in mbox_handle_dirty_window()
373 		io.req.v1.size = get_u32(&req->msg.args[2]);  in mbox_handle_dirty_window()
375 		io.req.v2.offset = get_u16(&req->msg.args[0]);  in mbox_handle_dirty_window()
376 		io.req.v2.size = get_u16(&req->msg.args[2]);  in mbox_handle_dirty_window()
401 	io.req.offset = get_u16(&req->msg.args[0]);  in mbox_handle_erase_window()
402 	io.req.size = get_u16(&req->msg.args[2]);  in mbox_handle_erase_window()
436 		io.req.offset = get_u16(&req->msg.args[0]);  in mbox_handle_flush_window()
437 		io.req.size = get_u32(&req->msg.args[2]);  in mbox_handle_flush_window()
461 		io.req.flags = req->msg.args[0];  in mbox_handle_close_window()
478 	io.req.flags = req->msg.args[0];  in mbox_handle_ack()
492 	uint8_t cmd = req->msg.command;  in check_req_valid()
493 	uint8_t seq = req->msg.seq;  in check_req_valid()
560 		.command = req->msg.command,  in handle_mbox_req()
561 		.seq = req->msg.seq,  in handle_mbox_req()
567 	MSG_INFO("Received MBOX command: %u\n", req->msg.command);  in handle_mbox_req()
574 		handler = transport_mbox_handlers[req->msg.command - 1];  in handle_mbox_req()
578 				req->msg.command);  in handle_mbox_req()
584 	context->prev_seq = req->msg.seq;  in handle_mbox_req()
615 static int get_message(struct mbox_context *context, union mbox_regs *msg)  in get_message()  argument
619 	rc = read(context->fds[MBOX_FD].fd, msg, sizeof(msg->raw));  in get_message()
623 	} else if (rc < (ssize_t)sizeof(msg->raw)) {  in get_message()
624 		MSG_ERR("Short read: %d expecting %zu\n", rc, sizeof(msg->raw));  in get_message()
629 	MSG_DBG("MBOX cmd: %u\n", msg->msg.command);  in get_message()
630 	MSG_DBG("MBOX seq: %u\n", msg->msg.seq);  in get_message()
632 		MSG_DBG("MBOX arg[%d]: 0x%.2x\n", i, msg->msg.args[i]);  in get_message()